The turnover trap: New leaders, reputation, and international conflict

A formal model of crisis bargaining in the shadow of leadership turnover is analyzed where (1) successive leaders of the same state may differ in their resolve, (2) their resolve is private information, and (3) the probability of leadership turnover depends on bargaining behavior and conflict outcomes. The model provides novel answers to a number of questions about the relationship between an incumbent's time in office, the prospects of losing office, the anticipated behavior of future leaders, and the current probability of conflict. Taken together, these results add further weight to recent claims that leaders, not states, should be considered the fundamental units of analysis in international relations.